Hello,I would like to implement an AC Voltmeter using PIC16F877A but I don`t know where to start by,I tried to look everywhere on the net but the project I found is totally wrong as I implemented the same and I don`t get any good measurement. http://microcontrollerslab.com/ac-voltage-measurement-using-microcontroller/.
Even in Proteus it does n`t give good output.
Please help
Even in Proteus it does n`t give good output.
Please help